prereq-install.sh

#!/bin/bash

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# The ASF licenses this file to You under the Apache License, Version 2.0
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#
#    http://www.apache.org/licenses/LICENSE-2.0
#
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# Create docker image containing Fink packaged for k8s

# @author  Fabrice Jammes

set -euxo pipefail

DIR=$(cd "$(dirname "$0")"; pwd -P)

. $DIR/conf.sh

mkdir -p "$SPARK_INSTALL_DIR"

if [ ! -d "$SPARK_HOME" ]
then
  readonly SPARK_ARCHIVE="${SPARK_NAME}.tgz"
  echo "Download and extract Spark ($SPARK_NAME)"
  curl -L "https://archive.apache.org/dist/spark/spark-${SPARK_VERSION}/${SPARK_ARCHIVE}" -o "${SPARK_INSTALL_DIR}/${SPARK_ARCHIVE}"
  tar -C "$SPARK_INSTALL_DIR" -xf "${SPARK_INSTALL_DIR}/${SPARK_ARCHIVE}"
fi

# Add custom files
echo "Add custom files to Spark"
cp -rT $DIR/custom $SPARK_HOME